Census comparison · 2011 · 2016 · 2021
College Grove then and now
Side-by-side ABS Census comparison for College Grove, WA (postcode 6230) — how the suburb looked across Census years from 2011 to 2021.
Population
Census 2011 → 2016 → 2021
+22.7% over 10 years
| Metric | 2011 | 2016 | 2021 | Change (→2021) |
|---|---|---|---|---|
| Population | 1,484 | 1,579 | 1,821 | +337 · +22.7% |
| Median age | 34 | 37 | 38 | +4 · +11.8% |
| Median household income | $1,649/wk | $1,608/wk | $1,899/wk | +$250 · +15.2% |
| Median personal income | $588/wk | $663/wk | $776/wk | +$188 · +32% |
| Median rent | $300/wk | $365/wk | $370/wk | +$70 · +23.3% |
| Median mortgage | $1,733/mo | $1,755/mo | $1,556/mo | $177 · -10.2% |
| Average household size | 2.7 | 2.7 | 2.7 | 0 · 0% |
Change is measured from the earliest available Census year to 2021 for each metric.
College Grove trends (2016 → 2021)
Change since the previous Census. Historical figures are mapped from State Suburbs (SSC) to today's suburb boundaries.
Population
1,821
was 1,579 in 2016
+242 · +15.3%
Median rent
$370/wk
was $365/wk in 2016
+$5 · +1.4%
Household income
$1,899/wk
was $1,608/wk in 2016
+$291 · +18.1%
Median age
38
was 37 in 2016
+1 · +2.7%
Dig deeper: College Grove population growth · College Grove then and now
2011 and 2016 values are mapped from State Suburbs (SSC) to 2021 suburb boundaries — see methodology.